Individual Calculations May 2010
 Trebeschi, Andrea  Total change: 27.90  Rating chartPersonal card
 CP Roma Roma ITA 2010-03-05
RcRownchangeKK*chgGame
 2015 2035 3.50 5 0.94 15 14.10 
  Colantonio, Marco 1691 ITA1.0010.12151.80 
  Shytaj, Carlo 2237 ITA0.5010.26153.90 
  Ciotoli, Patrizio 2139 ITA1.0010.64159.60 
  Pienabarca, Nicola 2076 ITA0.001-0.4415-6.60 
  Battistelli, Alessandro 1930 ITA1.0010.36155.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 WE Primavera a Roma Roma ITA 2010-04-09
RcRownchangeKK*chgGame
 2159 2035 2.00 3 0.92 15 13.80 
  Chiaretti, Roberto 2196 ITA0.001-0.2915-4.35 
  Mircoli, Gianluca 1920 ITA1.0010.34155.10 
  Napoli, Nicolo` f2362 ITA1.0010.871513.05 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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